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I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports
Juan Martin del Potro Claims 2009 US Open | Roger Federer, Juan Martín del Potro, United States of America, US Open | 10 years ago today... Juan Martín del Potro defeated Roger
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"I Knew Roger Federer Was Tired" - Juan Martin Del Potro Recalls US Open 2009 Victory - EssentiallySports
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When Roger Federer slammed Juan Martin Del Potro in the QFs of the 2009 Australian Open a day after learning he and his wife were expecting twins - USASPORTS.NEWS
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